
I think it depends how old you are now, Susan! At my age my long term planning is done!!! :-)
To just be thinking about Flatcoats, we started from scratch about twenty years ago. We had had working labradors and Kerry Blues before that, so had a fair bit of experience under our belt, but with the Flatcoats we have had the chance to have a real plan .
Our first Flatcoat was a super dog - re-homed, and taught us the delights and downfalls of the breed. He was used at stud a couple of times, but we didn't continue the line.
I then bought my foundation bitch from a well known breeder who had used a successful show dog. Unbeknown to me at the time, he was noisy working, and this came out in my bitch, so I had to choose partners carefully. She had excellent conformation, trainability, and she worked amazingly, but she was noisy.
She had two litters by very quiet dogs , both good conformation, who were quiet. Both had different dogs in their background that were in common with hers, but on different lines - say 3-4 gens back.
Over time, from each litter I kept a bitch pup by a different dog again - again, quiet dogs - one to speed up one line which was a bit slow for me , the other of stunning conformation, and useful worker.
If you're following me, I now have two diverging lines from my original foundation bitch, and after three generations I can use my own dogs to backcross onto bitches from the other branch.
I now (after 4 generations) are beginning to see the fruits of my efforts. Dogs of good conformation, who have pace and style, who are quiet and work well.
I bring in new blood now by asking for pup if a bitch comes to one of our dogs, and I particularly like her and her breeding.
I know it's more parameters than folk who don't work their dogs, but therein lies the fascination!
HTH
Jo and the Casblaidd Flatcoats